Function is_sequence

example/cacheHierarchy/fkYAML/node.hpp:13516–13518

@brief Tests whether the current basic_node value is of sequence type. @return true if the type is sequence, false otherwise. @sa https://fktn-k.github.io/fkYAML/api/basic_node/is_sequence/

    /// @return true if the type is sequence, false otherwise.
    /// @sa https://fktn-k.github.io/fkYAML/api/basic_node/is_sequence/
    bool is_sequence() const noexcept {
        return resolve_reference().is_sequence_impl();
    }

    /// @brief Tests whether the current basic_node value is of mapping type.
    /// @return true if the type is mapping, false otherwise.